Chevrolet Blazer hub bore size

Quick specs

Center bore
66.9 mm
Bolt pattern
6×120
Thread
M14×1.5
Fastener
Lug nuts

Quick specs reflect the latest catalog generation. Year ranges below show changes.

Chevrolet Blazer center bore by year

YearsBolt patternCenter boreThread
2021–20222021 · 20226×12066.9 mmM14×1.5
2019–20202019 · 20206×12066.9 mmM12×1.5
1999–20051999 · 2000 · 2001 · 2002 · 2003 · 2004 · 20055×120.770.3 mmM12×1.5

A hub-centric ring fills the gap between this hub and a wheel with a larger center bore. The ring inner diameter must match the vehicle hub. Same bolt pattern does not guarantee wheel fit.

Years

  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2005
  • 2004
  • 2003
  • 2002
  • 2001
  • 2000
  • 1999

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